.main {
    display: flex;
    width: 1200px;
    height: 50px;
    margin: 0 auto;
    line-height: 50px;
}

.xuzhi {
    height: 40px;
    line-height: 40px;
    text-align: center;
    font-size: 20px;
    color: #d80505;
    font-weight: bold;
}

.sets {
    display: flex;
    width: 1200px;
    margin: 0 auto;
    margin-top: 30px;
    margin-bottom: 50px;
}


/* zuo */

.sets-left {
    margin-right: 16px;
    height: 370px;
    width: 580px;
    border: 2px solid #d80505;
    border-radius: 6px;
}

.set-top {
    font-size: 22px;
    color: #d80505;
    height: 60px;
    font-weight: bold;
    line-height: 60px;
    text-align: center;
}

.set-moddle {
    margin: 0 40px;
}

.set-moddle p {
    color: #d80505;
    height: 30px;
    line-height: 30px;
    font-size: 18px;
}


/* you */

.sets-right {
    margin-left: 16px;
    height: 370px;
    width: 580px;
    border: 2px solid #d80505;
    border-radius: 6px;
}

.shenqing {
    margin: 0 auto;
    height: 70px;
    width: 345px;
    background: #d80505;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.shenqing button {
    background: #d80505;
    font-size: 28px;
    color: #fff;
}

.zhushi {
    height: 40px;
    font-size: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #aaaaaa;
    margin-bottom: 50px;
}

.null {
    height: 80px;
}